I emailed Cheritz about this CG that no one knows came from. I can confirm this IS an official CG.
I repeat: this is a legitimate piece of art from in the game. Cheritz confirmed it!
Cheritz won’t say where it’s from, but we know now this CG is real. Please reblog and pass this on so someone can find where this CG can be unlocked from.
Edit: So - Christmas DLC has passed and luckily this CG has been found. Thank you guys for finding it! Just a heads up: I won’t be spoiling where it find it.
Also, for the sake of the company, I will not be posting how to e-mail Cheritz directly. Really, this e-mail back came as a surprise and it wouldn’t be fair for me to share how I contacted them. Thank you for understanding.
Thanks again to Cheritz for answering my question!